| Material: | tundish castables |
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| Shape: | Powder |
| Place of Origin: | China (Mainland) |
| name: | tundish castables |
| package: | 25kg or 50kg bags |
| delivery time: | 15 days |
Quick Details
Specifications
This product used extra alumina as the principal raw material and it is made of various additives. This product is characterized by favorable stability of heat and shock resistance, high strength and no chipping, with service life over 250 times.
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Physical and chemical indexes
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Model |
ZY-1 |
ZY-2 |
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Item |
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Indexes |
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Al2O3 % |
≥55 |
≥65 |
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CaO % |
≥2.2 |
≥2.0 |
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Bulk density g/cm3 |
≥2.4 |
≥2.6 |
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Crushing strength Mpa |
≥40 |
≥50 |
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Linear change rate % |
±0.5 |
±0.5 |
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